Faculty-in-Charge: Prof. Madhumanti Bhattacharyya
Phone:
Email: madhumanti@iitism.ac.in
Make: JEOL & OXFORD
Model: JSM-IT800(HL)
JSM-IT800 (HL) is a highly stable Schottky field emission electron gun Scanning Electron Microscope, with EDS & EBSD. To analyze samples surface morphology up to nano level, elemental composition, grain size, orientation and microstructure etc.
| FESEM | |
|---|---|
| Gun Type | In-lens Schottky field emission electron gun |
| Resolution |
0.7 nm at 20 kV 1.3 nm at 1 kV 3.0 nm at 15 kV |
| Magnification | 17 to 2,000,000 |
| Acceleration Voltage | 0.5 kV to 30 kV |
| Probe Current | 4 pA to 300 nA |
| Detectors | In-lens SE, BSE |
| EDS | |
| EDS System | Oxford Liquid Nitrogen free (Peltier-Cooled) dry SDD Xplore 30 |
| SSD Sensor Area | 30 mm² SSD Sensor |
| Energy Resolution | < 129 eV at Mn-Kα |
| Count Rates | > 1,000,000 cps |
| EBSD | |
| EBSD Detector | Oxford CMOS based (C-Swift) EBSD Detector |
| Detector Resolution | Up to 622 × 512 |
| Acquisition Speed | Speeds up to 2000 PPS |
| Sample Preparation | |
| Sample Coating | Gold & Platinum coating |